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參數(shù)資料
| 型號： | LTC1391CGN#PBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 多路復(fù)用及模擬開關(guān) |
| 英文描述： | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: SSOP; No of Pins: 16; Temperature Range: 0°C to +70°C |
| 中文描述： | 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16 |
| 封裝： | 0.150 INCH, PLASTIC, SSOP-16 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 175K |
| 代理商： | LTC1391CGN#PBF |
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LTC1391
sn1391 1391fas
8-Channel
Analog Multiplexer with
Cascadable Serial Interface
s
Low RON: 45
s
Single 2.7V to
±5V Supply Operation
s
Low Charge Injection
s
Serial Digital Interface
s
Analog Inputs May Extend to Supply Rails
s
Low Leakage:
±5nA Max
s
Guaranteed Break-Before-Make
s
TTL/CMOS Compatible for All Digital Inputs
s
Cascadable to Allow Additional Channels
s
Can Be Used as a Demultiplexer
The LTC
1391 is a high performance CMOS 8-to-1 analog
multiplexer. It features a serial digital interface that allows
several LTC1391s to be daisy-chained together, increas-
ing the number of MUX channels available using a single
digital port.
The LTC1391 features a typical RON of 45, a typical
switch leakage of 50pA and guaranteed break-before-
make operation. Charge injection is
±10pC maximum. All
digital inputs are TTL and CMOS compatible when oper-
ated from single or dual supplies. The inputs can with-
stand 100mA fault current.
The LTC1391 is available in 16-pin PDIP, SSOP and
narrow SO packages. For applications requiring 2-way
serial data transmission, see the LTC1390 data sheet.
s
Data Acquisition Systems
s
Communication Systems
s
Signal Multiplexing/Demultiplexing
, LTC and LT are registered trademarks of Linear Technology Corporation.
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5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V+
D
V –
DOUT
DIN
CS
CLK
GND
ANALOG
INPUTS
LTC1391
1
2
3
4
8
7
6
5
VCC
CLK
DOUT
CS/SHDN
VREF
+IN
–IN
GND
LTC1285
3V
0.1
F OPTIONAL A/D
INPUT FILTER
1
F
DATA IN
CLK
CS
DATA OUT
SERIAL INTERFACE
TO MUX AND ADC
1391 TA01
ANALOG INPUT VOLTAGE (V)
–5 –4
–2
0
2
4
ON-RESISTANCE
(
)
300
250
200
150
100
50
0
–3
–1
1
3
1391 TA02
5
TA = 25°C
V+ = 2.7V
V – = 0V
V+ = 5V
V – = –5V
On-Resistance vs
Analog Input Voltage
3V, 8-Channel 12-Bit ADC
FEATURES
DESCRIPTIO
U
APPLICATIO S
U
TYPICAL APPLICATIO
U
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1391CGN#TRPBF | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: SSOP; No of Pins: 16; Temperature Range: 0°C to +70°C |
| LTC1391CN#PBF | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: PDIP; No of Pins: 16; Temperature Range: 0°C to +70°C |
| LTC1391CS#TRPBF | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: SO; No of Pins: 16; Temperature Range: 0°C to +70°C |
| LTC1391IGN#PBF | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: SSOP; No of Pins: 16; Temperature Range: -40°C to +85°C |
| LTC1391CS#PBF | 8-Channel Analog Multiplexer with Cascadable Serial Interface; Package: SO; No of Pins: 16; Temperature Range: 0°C to +70°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1391CN | 功能描述:IC MULTIPLEXER 8X1 16DIP RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 功能:多路復(fù)用器 電路:1 x 4:1 導(dǎo)通狀態(tài)電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| LTC1391CN#PBF | 功能描述:IC MULTIPLEXER 8X1 16DIP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 功能:多路復(fù)用器 電路:1 x 4:1 導(dǎo)通狀態(tài)電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| LTC1391CS | 功能描述:IC MULTIPLEXER 8X1 16SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 功能:多路復(fù)用器 電路:1 x 4:1 導(dǎo)通狀態(tài)電阻:- 電壓電源:雙電源 電壓 - 電源，單路/雙路(±):±5V 電流 - 電源:7mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| LTC1391CS#PBF | 功能描述:IC MULTIPLEXER 8X1 16SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 特色產(chǎn)品:MicroPak? 標(biāo)準(zhǔn)包裝:1 系列:- 功能:開關(guān) 電路:2 x SPST - NC 導(dǎo)通狀態(tài)電阻:500 毫歐 電壓電源:單電源 電壓 - 電源，單路/雙路(±):1.4 V ~ 4.3 V 電流 - 電源:150nA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-XFDFN 供應(yīng)商設(shè)備封裝:8-XSON，SOT833-1 （1.95x1） 包裝:Digi-Reel® 其它名稱:568-5557-6 |
| LTC1391CS#PBF | 制造商:Linear Technology 功能描述:IC ANALOG MULTIPLEXER 8 X 1 SOIC-16 制造商:Linear Technology 功能描述:IC, ANALOG MULTIPLEXER, 8 X 1, SOIC-16 |
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